#include <iostream>
#include <string>
#include <ctime>
#include <fstream>
#include "demo11.h"
using namespace std;
int main()
{
    auto start = clock();
    fstream file("test.txt");
    // demo11 *demo = new demo11();
    demo11 demo, demo1;
    // cout << demo.label;
    file >> demo;
    file >> demo1;
    cout << demo << endl;
    cout << demo1 << endl;
    cout << demo + demo1 << endl;
    cout << (demo == demo1) << endl;
    cout << (demo += demo1) << endl;
    auto end = clock();
    cout << end - start << endl;
    file.close();
}